10420+1023 CVR 1305

10^h 42^m 01.83^s +10° 22' 49.3" P.A. 301.00 sep 4.1 mag 18.20,18.70 Sp M3+M3

Coord 2000	10420+1023	Discov num	CVR1305	Comp		Coord arcsec 2000	10 42 01.83 +10 22 49.3
Date first	2000	Date last	2016	Obs	5
Pa first	300	Pa last	300.5	P.A. Now (θ)	300.5°
Sep first	4.1	Sep last	4.112	Sep. Now (ρ)	4.112"
Mag pri	18.20	Mag sec	18.70	delta mag (ΔM)	0.5	Spectral class	M3+M3 (red/red)
Pri motion ra	-035	Sec motion ra	-033
Pri motion dec	+013	Sec motion dec	+011
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.076 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Leo

Gaia DR2

3870395416419841792

WDS 10420+1023 CVR 1305 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Cvr2011	Eu -	Chivers, J.	2011JDSO....7..209C
Cvr2011		JDSO 7, 209, 2011
Cvr2014	Es u	Chivers, J.	2014JDSO...10...62C
Cvr2014		JDSO 10, 62, 2014
Cvr2014b	Es u	Chivers, J.	2014JDSO...10..256C
Cvr2014b		JDSO 10, 256, 2014
Cvr2014b		(Note: Coordinates in main table are of secondary, not primary. Corrected in WDS)
Cvr2014c	Eu -	Chivers, J.	2014JDSO...10..300C
Cvr2014c		JDSO 10, 300, 2014
Cvr2015a	Eu u	Chivers, J.	2015JDSO...11...42C
Cvr2015a	+Es	JDSO 11, 42, 2015

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10420+1023	CVR1305		2003	1	300	4.1	18.20	18.70	M4+M4	R	104201.83+102249.3
10420+1023	CVR1305		2015	4	301	4.1	18.20	18.70	M4+M4	R	104201.83+102249.3
10420+1023	CVR1305		2016	5	301	4.1	18.20	18.70	M3+M3	V R	104201.83+102249.3

If you need more information about this double, apply for a data request form to the WDS.

WDS 10420+1023 CVR 1305 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 10420+1023 CVR 1305 : MEASURES

No records found.

WDS 10420+1023 : VIRTUAL EYEPIECE

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WDS 10420+1023 : ALADIN DSS IMAGE @ 10^h 42^m 01.83^s +10° 22' 49.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 10420+1023 CVR 1305 : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		10420+1023	CVR1305		301	4.1
Show		10417+1044	STT 227		2	0.9	23
Show		10403+1005	GWP1428		135	86.2	32
Show		10445+1027	GWP1448		96	92.5	37
Show		10446+1010	SLW 518		265	14.9	41
Show		10412+1114	KPP 792		27	6.8	53
Show		10465+1023	KPP3232		296	2.7	67
Show		10470+1050	GWP1455		59	9.1	79
Show		10467+1106	BRT1268		186	5.0	82
Show		10368+1053	DAM2456		17	31.5	83
Show		10387+1132	NI 24		122	8.0	86
Show		10367+1101	BAG 3		70	0.1	88
Show		10483+1006	BPMA 42	BC	232	196.7	91
Show		10483+1006	BPMA 41	AB	261	284.0	95
Show		10409+1157	GWP1431		34	57.7	96
Show		10397+0851	STT 224	AB	128	0.5	99
Show		10397+0851	SCA 169	AC	37	2.1	99
Show		10402+1201	HJ 166	AB	287	7.8	103
Show		10402+1201	HJ 166	AC	62	37.6	103
Show		10406+1205	HJ 167		330	53.7	104
Show		10350+1038	SLW 496		75	37.7	105
Show		10350+1042	SKF1732		208	1.8	106
Show		10371+1141	RAO 254		68	3.5	107
Show		10358+1122	OCC 717	AB	-1	0.1	110
Show		10424+1213	WIS 170		88	999.9	110
Show		10495+0959	LDS4022		73	103.9	113
Show		10361+1137	BIG 1		331	59.8	115
Show		10449+0834	SLW 520		104	16.2	117
Show		10341+1041	GWP1399	AB	341	18.7	119
Show		10341+1041	GWP1399	AC	186	83.1	119
Show		10385+1210	GWP1417		245	117.6	120
Show		10335+1025	SLW 493		241	179.7	126
Show		10388+1220	GWP1420	AB	246	78.8	127
Show		10388+1220	GWP1420	AC	219	113.7	127
Show		10409+1230	FOX 168		313	38.7	129
Show		10435+0815	UC 1981		294	36.4	130
Show		10332+1021	SLW 490		241	22.0	131
Show		10489+1149	SLW 526		265	9.0	134
Show		10512+1026	GRV 821		86	12.5	136
Show		10335+1120	BU 1426		200	2.7	138
Show		10485+0843	LDS4020		53	26.7	138
Show		10415+0758	NSN 605		131	1.3	145
Show		10421+0757	BRT2151		58	3.3	146
Show		10350+0839	STF1450		157	2.0	147
Show		10429+1250	CVR1307		304	4.3	148
Show		10480+1223	SHN 138		-1	0.1	150
Show		10328+0918	WRH 19		98	0.0	151
Show		10517+1114	KPP 231		343	3.4	151
Show		10454+0759	HDS1537		277	1.0	152
Show		10357+1223	GWP1407		183	102.2	153
Show		10511+1135	CHR 32		10	0.4	153

WDS 10420+1023 : COMPONENTS

	A
B	pa=300.9° sep=4.06"

10420+1023 A

Componente originario normalizzato	AB		Coord arcsec 2000	104201.83+102249.3		Mag	18.2		Spectral class	M3 (red)
PmRA	-35.00		PmDE	13.0

10420+1023 B

Componente originario normalizzato	AB		Coord arcsec 2000	104201.59+102251.4		Mag	18.7		Spectral class	M3 (red)
PmRA	-33.00		PmDE	11.0		Calc delta mag	0.5		Calc coord	yes